On Tue, Sep 23, 2014 at 10:14:33AM -0400, Digimer wrote: > You don't have real fencing configured, by the looks of it. Without > real, working fencing, recovery can be unpredictable. Can you set > that up and see if the problem goes away?
I now have real fencing which also is fully automatic, non-manual. The problem still exists just as described in previous mails. The only error seen by the surviving node is that the stonith resource of the diskless node failed. However, this does not cause a switchover. As said earlier, the services are not monitored anymore, and they do not work. Yet, the resources stay on the diskless node, as if nothing happened. As far as I understand the situation, this is a grave error. A mere disk failure causes the whole setup to be in a failed state. There is no working monitoring, no switchover happens, ... From a client's perspective there's no difference to a non-redundant setup. If you find the time, please try it out yourself. Just pull the cable from the/all disks which provide the root filesystem. Best regards, Carsten -- andrena objects ag Büro Frankfurt Clemensstr. 8 60487 Frankfurt Tel: +49 (0) 69 977 860 38 Fax: +49 (0) 69 977 860 39 http://www.andrena.de Vorstand: Hagen Buchwald, Matthias Grund, Dr. Dieter Kuhn Aufsichtsratsvorsitzender: Rolf Hetzelberger Sitz der Gesellschaft: Karlsruhe Amtsgericht Mannheim, HRB 109694 USt-IdNr. DE174314824 Bitte beachten Sie auch unsere anstehenden Veranstaltungen: http://www.andrena.de/events
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